EP 1437687 A1 20040714 - HIERARCHICAL SORT OF OBJECTS LINKED IN VIRTUAL THREE-DIMENSIONAL SPACE
Title (en)
HIERARCHICAL SORT OF OBJECTS LINKED IN VIRTUAL THREE-DIMENSIONAL SPACE
Title (de)
HIERARCHISCHES SORTIEREN VON IM VIRTUELLEN DREIDIMENSIONALEN RAUM VERKNÜPFTEN OBJEKTEN
Title (fr)
TRI HIERARCHIQUE D'OBJETS LIES DANS UN ESPACE TRIDIMENSIONNEL VIRTUEL
Publication
Application
Priority
JP 0109052 W 20011015
Abstract (en)
The linked objects displayed in a three- dimensional virtual space, are sorted hierarchically according to the link data of the objects, by a controller. The images of the objects are created according to the view field data, to render the created images on a two-dimensional frame.
IPC 1-7
IPC 8 full level
G06T 15/40 (2011.01); G06T 17/00 (2006.01)
CPC (source: EP US)
G06T 15/40 (2013.01 - EP US); G06T 17/005 (2013.01 - EP US)
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR
DOCDB simple family (publication)
EP 1437687 A1 20040714; EP 1437687 A4 20070509; EP 1437687 B1 20081105; DE 60136498 D1 20081218; JP 3949109 B2 20070725; JP WO2003034343 A1 20050203; US 2004183797 A1 20040923; US 7142207 B2 20061128; WO 03034343 A1 20030424
DOCDB simple family (application)
EP 01974863 A 20011015; DE 60136498 T 20011015; JP 0109052 W 20011015; JP 2003536997 A 20011015; US 81700604 A 20040405